Heat-resistant steel castings

Heat Resistant
December 17, 2022
قصيرة: Discover the high-performance Centrifugally Cast AS2027 Cr27 Rings for Sand Pumps, designed for superior abrasion resistance and durability. These heat-resistant steel castings are perfect for mining, oil, and gas industries, offering a service life 2-3 times longer than common Cr27 castings.
خصائص المنتج ذات الصلة:
  • Centrifugally cast Cr27 White Iron rings with superior abrasion resistance.
  • Hardness of HRC60-65 in quenched & tempered condition for enhanced durability.
  • Impact value (ak) ≥ 5J/c㎡, ensuring toughness in demanding environments.
  • Microstructure includes carbonate M23C6, M7C3, and fine acicular martensite.
  • Available in diameters from 50mm to 1500mm to suit various applications.
  • Machined all over for precise fit and performance in sand pumps.
  • Corrosion protection on all machined faces for extended service life.
  • Complies with national and international quality standards for reliability.
الأسئلة:
  • What industries are these Cr27 rings suitable for?
    These rings are ideal for mining, valve and pump, heat-treatment, metallurgical, cement, power plants, and oil & gas industries.
  • What is the hardness of the AS2027 Cr27 rings?
    The rings have a hardness of HRC60-65 in quenched & tempered condition, ensuring high wear resistance.
  • How does the service life of these rings compare to common Cr27 castings?
    These rings offer a service life 2-3 times longer than common Cr27 castings due to their superior alloy design and microstructure.